log_src_files = [
  'log/log_message.cpp',
  'log/logger.cpp',
  'log/log_manager.cpp',
  'log/appender_factory.cpp',
  'log/appenders/console_appender.cpp',
  'log/appenders/file_appender.cpp',
]

# file_appender.cpp需要特殊的包含路径
file_appender_src = 'log/appenders/file_appender.cpp'